Waterpump used in air cooler/evaporative air cooler. Long life,high quality. Never jam Waterpump (permanent magnet waterpump)used in air cooler. (Can be used as Turnado pumpfor Breezair coolers)ParameterModel: JH-YTP02Voltage:220-240VFrequency: 50HZCurrent:0.24AOutput:30WWaterflow:2000L/HMax Lift: 2.5m WaterPumpfor evaporative air cooler JHCOOL